| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.35 | 3.572% | $254.1139 | $254.11 | $254.10 | $254.10 |
| Purchase #2 | $79.92 | 3.717% | $82.8906 | $82.89 | $82.90 | $82.90 |
| Purchase #3 | $222.38 | 12.553% | $250.2954 | $250.30 | $250.30 | $250.30 |
| Purchase #4 | $38.33 | 8.733% | $41.6774 | $41.68 | $41.70 | $41.70 |
| Purchase #5 | $114.69 | 8.370% | $124.2896 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $56.69 | 10.310% | $62.5347 | $62.53 | $62.55 | $62.50 |
| Purchase #7 | $181.52 | 10.866% | $201.244 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $938.88 | $1,017.0456 | $1,017.04 | $1,017.10 | $1,017.00 | |